MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 644f193420b74e89a0667ebc749a843339b2c978663dfb5d97202ec9c7bf9400. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
AgentTesla
Vendor detections: 8
| SHA256 hash: | 644f193420b74e89a0667ebc749a843339b2c978663dfb5d97202ec9c7bf9400 |
|---|---|
| SHA3-384 hash: | dae00bbcb1b0d96423aa479d5cb58f9e2fea2b2287d2f2503330be67e7a4f9ba9e5f0d519dc766b20fc9eba806d03df7 |
| SHA1 hash: | 80c0293aaf0c22cf20f23f1ecd64bcfde9cabd5d |
| MD5 hash: | 07a990c64f79dd8d2807200271af253b |
| humanhash: | green-high-sink-romeo |
| File name: | New_Order.js |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 317'336 bytes |
| First seen: | 2023-09-07 13:26:32 UTC |
| Last seen: | Never |
| File type: |  js |
| MIME type: | text/plain |
| ssdeep | 6144:V2qyyyy0k92qyyyyaK+K+K+K+K+K+K+zbbunununununununvR2qyyyyt4q2qyyI:V2qyyyy0k92qyyyyaK+K+K+K+K+K+K+v |
| TLSH | T17564DB1015DFB88CF2B23FA317DDB5DA4F9BF7E21726929D2504030B9A66E44CE85A31 |
| TrID | 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1) 33.3% (.MP3) MP3 audio (1000/1) |
| Reporter |  pr0xylife |
| Tags: | AgentTesla js |
Intelligence
File Origin
# of uploads :
1
# of downloads :
305
Origin country :
USVendor Threat Intelligence
Verdict:
No Threat
Threat level:
2/10
Confidence:
100%
Tags:
masquerade
Verdict:
Malicious
Labled as:
Trojan.Cryxos.JS
Result
Verdict:
MALICIOUS
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Creates autostart registry keys with suspicious values (likely registry only malware)
Found malware configuration
Injects a PE file into a foreign processes
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Powershell download and load assembly
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Script-JS.Trojan.Cryxos
Status:
Malicious
First seen:
2023-09-06 18:10:43 UTC
File Type:
Text (JavaScript)
AV detection:
5 of 38 (13.16%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
10/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Blocklisted process makes network request
Malware Config
Dropper Extraction:
https://uploaddeimagens.com.br/images/004/591/183/original/js_startup.jpg?1693260919
Malware family:
AgentTesla.v4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.05
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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